| Saint-Cyr-sur-Loire to Borsbeek | 313.31 mi (504.23 km) |
| Saint-Cyr-sur-Loire to Boussu | 252.69 mi (406.67 km) |
| Saint-Cyr-sur-Loire to Braine-l'Alleud | 281.48 mi (453.00 km) |
| Saint-Cyr-sur-Loire to Braine-le-Chateau | 278.84 mi (448.74 km) |
| Saint-Cyr-sur-Loire to Braine-le-Comte | 270.73 mi (435.69 km) |
| Saint-Cyr-sur-Loire to Brasschaat | 318.77 mi (513.02 km) |
| Saint-Cyr-sur-Loire to Brecht | 325.52 mi (523.88 km) |
| Saint-Cyr-sur-Loire to Bredene | 284.15 mi (457.30 km) |
| Saint-Cyr-sur-Loire to Bree | 339.47 mi (546.32 km) |
| Saint-Cyr-sur-Loire to Bruges | 286.86 mi (461.65 km) |
| Saint-Cyr-sur-Loire to Brussels | 290.13 mi (466.92 km) |
| Saint-Cyr-sur-Loire to Buggenhout | 294.97 mi (474.71 km) |
| Saint-Cyr-sur-Loire to Chapelle-lez-Herlaimont | 267.50 mi (430.49 km) |
| Saint-Cyr-sur-Loire to Charleroi | 268.21 mi (431.64 km) |
| Saint-Cyr-sur-Loire to Chatelet | 270.63 mi (435.54 km) |
